def setUp(self):
self.cache = mock.Mock(spec=FilesListComparator)
self.rjsb = RJSBuild('app/app', '/abc/def', '/ghi/out.js',
{'abcd': 'efgh'}, self.cache)
class TestRJSBuild(unittest.TestCase):
def setUp(self):
self.cache = mock.Mock(spec=FilesListComparator)
self.rjsb = RJSBuild('app/app', '/abc/def', '/ghi/out.js',
{'abcd': 'efgh'}, self.cache)
def test_get_command(self):
with mock.patch('sett.requirejs.which') as which:
command = self.rjsb.get_command(abc='def', ghi='klm')
self.assertEqual(command[0:3], [which.node, which.search.return_value, '-o'])
self.assertEqual(set(command[3:]), {'abc=def', 'ghi=klm'})
def test_build(self):
process = mock.Mock(
name='r.js',
stdout=iter([
b'Requirejs header\n',
b'--------------\n',
b'/abc/views/view.js\n',
b'/abc/app/app.js\n',
]),
)
process.wait.return_value = 0
with mock.patch('sett.requirejs.subprocess') as subproc:
subproc.Popen.return_value = process
with mock.patch.object(self.rjsb, 'get_command') as get_command:
self.rjsb.build()
subproc.Popen.assert_called_once_with(
get_command.return_value,
stdout=subproc.PIPE,
)
get_command.assert_called_once_with(
baseUrl='/abc/def',
mainConfigFile='/abc/def/config.js',
out='/ghi/out.js',
abcd='efgh',
)
self.cache.write.assert_called_once_with([
'/abc/views/view.js',
'/abc/app/app.js',
'/abc/def/config.js',
])
def test_error(self):
process = mock.Mock(
name='r.js',
stdout=iter([
b'Requirejs error\n',
]),
)
with mock.patch('sett.requirejs.subprocess') as subproc:
subproc.Popen.return_value = process
with mock.patch.object(self.rjsb, 'get_command'):
with self.assertRaises(RuntimeError):
self.rjsb.build()
process.wait.assert_called_once_with()
